CN110460544A - Mark distributing method, optical cable and the relevant device of interchanger in a kind of stacking - Google Patents
Mark distributing method, optical cable and the relevant device of interchanger in a kind of stacking Download PDFInfo
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- CN110460544A CN110460544A CN201810433839.2A CN201810433839A CN110460544A CN 110460544 A CN110460544 A CN 110460544A CN 201810433839 A CN201810433839 A CN 201810433839A CN 110460544 A CN110460544 A CN 110460544A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0889—Techniques to speed-up the configuration process
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
- H04B10/25891—Transmission components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/27—Arrangements for networking
- H04B10/275—Ring-type networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/58—Association of routers
- H04L45/583—Stackable routers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/45—Arrangements for providing or supporting expansion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computing Systems (AREA)
- Optical Communication System (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Small-Scale Networks (AREA)
Abstract
There is provided mark distributing method, optical cable and the relevant device of interchanger in a kind of stacking, wherein method includes: to exchange the end stored in the optical module that machine testing is connected with the stack port of the interchanger to mark, and the optical module is in one end of optical cable；If condition is satisfied, the interchanger is using the interchanger as starting point, it completes to distribute the mark of N platform stackable switch along the direction of the other interchangers connected from the interchanger to the stack port, the condition includes: that the value of the end label is designated value, and N is greater than or equal to 2.Using the application, the mark allocative efficiency of interchanger in stacking can be improved.
Description
Technical field
The present invention relates to mark distributing method, the light of interchanger in network communication technology field more particularly to a kind of stacking
Cable and relevant device.
Background technique
Stacked switch refers to a kind of Ethernet switch for supporting heap azido functional.Heap azido functional refer to two or more with
Too network switch is built into a stacking system, externally provides unified network management after stacking cable connection, and interface and
Hardware resource is then the interface and hardware resource summation of more Ethernet switches.The Ethernet switch of heap azido functional is supported to claim
For stacked switch, a stacking system can be made of more stacked switch, wherein each interchanger is all stacking system
Member.Interchanger in stacking system can be divided into again according to the role of election to be stacked host exchange and stacks from interchanger.Often
Platform stack member interchanger possesses identical database, and since interface quantity extends, can accomplish that multiple interfaces are connected to
Downlink realizes spread bandwidth.
In order to facilitate the interchanger in management stacking system, each interchanger has uniquely in a stacking system
One stacking mark, can be manually configured, be defaulted as 0.It stacks mark to have an impact to the number of switching port, be embodied in, when
A heap poststack is added in interchanger, its port numbers will become: stacking mark/subcard number/port numbers (as heap prestack is not added
Heap poststack is being added in GE0/0/1, if the stacking mark of the interchanger is 2, the number of port GE0/0/1 is reformed into
GE2/0/1)。
When there is newcomer's addition in stacking system, if newcomer conflicts with the stacking of existing member mark, stack
Host exchange looks for an idle mark to distribute to the newcomer.
When newly-built stacking or stack member change, if not specifying the stacking mark of each interchanger manually before stacking foundation
Know, then due to boot sequence etc., the stacking mark of each member is random in final stacking system.If according to specified
Sequence stacks mark to the distribution of each interchanger, then needs first to establish to each interchanger configuring stacking mark or first heap poststack manually
The stacking mark of each interchanger of manual modification, the time for causing interchanger in stacking system to carry out beginning configuration are longer again.
Summary of the invention
This application provides mark distributing method, optical cable and the relevant devices of interchanger in a kind of stacking, and stacking can be improved
The mark allocative efficiency of middle interchanger.
In a first aspect, this application provides a kind of mark distributing methods of interchanger in stacking, comprising: exchange machine testing with
Stored in the optical module that the stack port of the interchanger is connected end label, wherein the optical module in optical cable one
End；If condition is satisfied, using the interchanger as starting point, edge connects the interchanger from the interchanger to the stack port
It completes to distribute the mark of N platform stackable switch in the direction of the other interchangers connect, wherein the condition includes: the end
The value of labeling head is designated value, and N is greater than or equal to 2.
The technical solution provided by first aspect, the optical mode that exchange machine testing is connected with the stack port of the interchanger
It, can be using the interchanger as starting point, along from the interchanger to the stack port of the interchanger after the end label stored in block
It completes to distribute the mark of N platform stackable switch in the direction of other interchangers of connection.Solves N platform stackable switch
The problem of identifying the problem of being probabilistically assigned and needing the manual mark to modify N platform stackable switch, reduces stacking
Middle interchanger carries out the time of beginning configuration, thus improves the mark allocative efficiency of interchanger in stacking.
With reference to the above first aspect, in one possible implementation, the condition further include: with the interchanger
The value of the end label for all optical modules storage that one or more stack ports are connected all is the designated value.The realization side
Formula can reduce the probability of user misoperation.
Second aspect, this application provides a kind of mark distributing equipments of interchanger in stacking, comprising: detection unit is used
The end stored in the optical module that detection is connected with the stack port of the interchanger marks, wherein the optical module exists
One end of optical cable；Allocation unit, if be satisfied for condition, using the interchanger as starting point, along from the interchanger to institute
It completes to distribute the mark of N platform stackable switch in the direction for stating other interchangers of stack port connection, wherein the condition
The value for including: the end label is designated value, and N is greater than or equal to 2.
The technical solution provided by second aspect, detection unit detect the light being connected with the stack port of the interchanger
After the end label stored in module, allocation unit can be using the interchanger as starting point, along from the interchanger to the interchanger
The direction of other interchangers of stack port connection complete to distribute the mark of N platform stackable switch.Solving N platform can heap
The problem of overlapping the problem of mark changed planes is probabilistically assigned and needing the manual mark to modify N platform stackable switch,
It reduces interchanger in stacking and carries out the time of beginning configuration, thus improve the mark allocative efficiency of interchanger in stacking.
In conjunction with above-mentioned second aspect, in one possible implementation, the condition further include: with the interchanger
The value of the end label for all optical modules storage that one or more stack ports are connected all is the designated value.The realization side
Formula can reduce the probability of user misoperation.
The third aspect, this application provides a kind of optical cable, the optical cable includes the first optical module and the second optical module, described
The appearance of first optical module and the second optical module is different；First optical module is located at one end of the optical cable, second light
Module is located at the other end of the optical cable；First optical module is stored with end label, and the value of end label is
Designated value.
The technical solution provided by the third aspect, after interchanger can be by the end label of one end of detection optical cable,
The mark point to N platform stackable switch is completed along the direction of the other interchangers connected from interchanger to the stack port
Match.Solve the problems, such as that the mark of N platform stackable switch is probabilistically assigned and needs to modify the stackable exchange of N platform manually
The problem of mark of machine, reduces interchanger in stacking and carries out the time of beginning configuration, thus improves interchanger in stacking
Identify allocative efficiency.
In conjunction with the above-mentioned third aspect, in one possible implementation, second optical module is stored with the end
Label, and the value of end label is different from the designated value.The implementation provides a kind of optical cable, the optical cable both ends
End mark it is different.
In conjunction with the above-mentioned third aspect, in one possible implementation, second optical module is not stored the end
Labeling head.The implementation provides a kind of optical cable, and one end of the optical cable is stored with end label, and the other end is not stored end
Label.
Fourth aspect, this application provides a kind of mark distributing equipments of interchanger in stacking, including processor and coupling
Together in one or more stack ports of the processor, in which: the processor is for detecting and the stacking end of the equipment
The end label stored in the optical module that mouth is connected, wherein the optical module is in one end of optical cable；The processor is also used to
If condition is satisfied, using the interchanger as starting point, along the other equipment connected from the equipment to the stack port
It completes to distribute the mark of N platform stackable device in direction, wherein the condition includes: that the value of the end label is designated value,
N is greater than or equal to 2；The stack port is for receiving and dispatching message.
The processor detection of the technical solution provided by fourth aspect, the equipment is connected with the stack port of the equipment
Optical module in store end label after, can using the equipment as starting point, along from the equipment to the equipment stacking port connect
It completes to distribute the mark of N platform stackable switch in the direction of the other equipment connect.Solves the mark of N platform stackable switch
The problem of being probabilistically assigned and the problem of need mark to modify N platform stackable switch manually, reduces and hands in stacking
It changes planes and carries out the time of beginning configuration, thus improve the mark allocative efficiency of interchanger in stacking.
In conjunction with above-mentioned fourth aspect, in one possible implementation, the condition further include: one with the equipment
The value of the end label for all optical modules storage that a or multiple stack ports are connected all is the designated value.The realization side
Formula can reduce the probability of user misoperation.
Detailed description of the invention
The attached drawing that the application uses is introduced below.
Fig. 1 is the signal that N platform stackable switch is attached by a kind of user provided by the present application by optical cable by hand
Figure；
Fig. 2 is the schematic flow diagram of the mark distributing method of interchanger in a kind of stacking provided by the present application；
Fig. 3 A is a kind of appearance diagram at optical cable both ends provided by the present application；
Fig. 3 B is the appearance diagram at another optical cable both ends provided by the present application；
Fig. 3 C is the appearance diagram at another optical cable both ends provided by the present application；
Fig. 3 D is that interchanger establishes the schematic diagram stacked according to ring topology in a kind of stacking provided by the present application；
Fig. 3 H is that interchanger establishes the schematic diagram stacked according to chain topological structure in a kind of stacking provided by the present application；
Fig. 3 E is that interchanger establishes the schematic diagram stacked according to ring topology in another stacking provided by the present application；
Fig. 3 I is that interchanger establishes the schematic diagram stacked according to chain topological structure in another stacking provided by the present application；
Fig. 3 F is that interchanger establishes the schematic diagram stacked according to ring topology in another stacking provided by the present application；
Fig. 3 J is that interchanger establishes the schematic diagram stacked according to chain topological structure in another stacking provided by the present application；
Fig. 3 G is that interchanger establishes the schematic diagram stacked according to ring topology in another stacking provided by the present application；
Fig. 3 K is that interchanger establishes the schematic diagram stacked according to chain topological structure in another stacking provided by the present application；
Fig. 4 is the structural schematic diagram of the mark distributing equipment of interchanger in a kind of stacking provided by the present application；
Fig. 5 is the structural schematic diagram of the mark distributing equipment of interchanger in a kind of stacking provided by the present application.
Specific embodiment
Referring to Figure 1, Fig. 1 is that a kind of user provided by the present application is by hand carried out N platform stackable switch by optical cable
The schematic diagram of a scenario of connection.
As shown in Figure 1, stackable switch power on before (in other words, the program on stackable switch runs it
Before), the stackable friendship that the ring topology described in the specification that user can provide according to producer by hand produces N platform producer
It changes planes and is attached by optical cable to establish and stack, wherein N is greater than or equal to 2.It is to be understood that being not limited by artificial side
Stackable switch is attached by formula by optical cable, can also by another way (such as robot) by stackable switch
It is attached by optical cable.
Before factory, any stackable switch can be respectively stored with for detecting and itself heap stackable switch
The detection program of end label is stored in the optical module of the optical cable of folded port connection.
Some technical terms (such as: stacking, stack port, optical cable) that the embodiment of the present application relates generally to are carried out below detailed
It is thin to illustrate.
Specifically, stacking can refer to support the group of switches of stack properties to be combined for more, it is logically combined into one
Platform interchanger.
Optical cable is used to for other interchangers in interchanger and stacking being attached by stack port to establish and stack.
Any stackable switch may include one or more stack ports in the embodiment of the present application.
The stack port can be the stack port for being exclusively used in stacking, and can also be non-dedicated stack port.Non-dedicated heap
Folded port, which can be used as ethernet port work, can also be used as stack port work.Non-dedicated stack port is as which kind of class
The port working of type can be determined by configuration, can also automatically be determined.For example, providing the cable (such as one of two kinds of different appearances
Kind black, a kind of colour).Stacking label, another appearance are stored in the optical module at the both ends of the cable of one of appearance
Cable both ends optical module in without stack label.The former is referred to alternatively as stacking cable, and the latter is referred to alternatively as ethernet line
Cable.When manager wants to set up stacking, it is stored with the cable for stacking and marking and is used to connection interchanger.Interchanger reads the heap
Folded label, and established and stacked based on stacking label.Correspondingly, the port connecting with the cable works as stack port.
By implementing the mark distributing method of interchanger in stacking provided by the embodiments of the present application, user provides in producer
Stackable switch of the ring topology described in the specification by hand by the production of N platform producer is connected by optical cable to establish heap
After folded, interchanger automatically can distribute designated identification to N platform stackable switch.
The mark distributing method of interchanger in a kind of stacking provided by the embodiments of the present application is described in detail below with reference to Fig. 2,
Fig. 2 illustrates a kind of schematic flow diagram of the mark distributing method of interchanger in stacking, as shown in Fig. 2, this method can
Including at least following steps:
The end label stored in the optical module that S201, exchange machine testing are connected with the stack port of the interchanger,
In, the optical module is in one end of optical cable.
In the embodiment of the present application, interchanger is by operation for detecting the optical mode being connected with interchanger itself stack port
The end mark stored in the optical module being connected with the stack port of interchanger can be detected in the detection program of block middle-end labeling head
Note.For example, end label value can be indicated by 0 or 1, be worth for 0 end label it is different from the end label that value is 1, and
And one of them is designated value.Wherein, end is marked corresponds with the optical module for being stored with end label.If stacking end
Mouth is non-dedicated stack port, which is to stack cable.Stacking is all stored in the optical module at the both ends of the stacking cable
Label, and be stored with the end that value is designated value in one of optical module and mark, there is no end mark in another optical module
Remembering or having the value that end marks but end marks is not designated value.
The optical module for being stored with end label can be distinguished by the end appearance of optical cable in the location of optical cable.End
Head appearance can include: end color, tip shapes, end pattern or end text etc..Such as:
As shown in Figure 3A, position of the optical module for being stored with end label locating for optical cable can be distinguished by end color
It sets.If the optical module at optical cable both ends is all stored with end label, can be distinguished by red and blue two kinds of different colours point
It is not stored with the optical module of different ends label respectively the location of on optical cable.
As shown in Figure 3B, position of the optical module for being stored with end label locating for optical cable can be distinguished by tip shapes
It sets.If the optical module at optical cable both ends is all stored with end label, two kinds of different ends shapes of square and prismatoid can be passed through
Shape is stored with the optical module of different ends label respectively the location of on optical cable to distinguish respectively.
As shown in Figure 3 C, position of the optical module for being stored with end label locating for optical cable can be distinguished by end text
It sets.If the optical module at optical cable both ends is all stored with end label, can be distinguished by 1 and 2 two different end text
It is stored with the optical module of different ends label respectively respectively the location of on optical cable.
Below by taking the end appearance of optical cable is the end color of optical cable as an example, deposited by the end color of optical cable to distinguish
The optical module of end label is contained in the location of optical cable.
It is all stored with end label if be located in the optical module at optical cable both ends, and is located at the optical module at optical cable both ends
The end of middle storage marks difference, then can be stored with respectively different ends by two kinds of different colours (such as: red, blue) to distinguish
The optical module of label is respectively the location of on optical cable.
It is stored with end label if be located in the optical module of optical cable one end, and is located in the optical module of the optical cable other end not
It is stored with end label, then can distinguish the optical mode for being stored with end label by a kind of color (such as: red or blue)
Block is the location of on optical cable；In other words, the optical module for being stored with end label is located at the smearing coloured one of optical cable
End, the not stored optical module for having end to mark are located at one end for not being coated with color of optical cable.
If S202, condition are satisfied, interchanger is using the interchanger as starting point, along from the interchanger to the exchange piling
It completes to distribute the mark of N platform stackable switch in the direction of other interchangers of port connection, wherein the condition includes: end
The value of labeling head is designated value, and N is greater than or equal to 2.
In the embodiment of the present application, if it includes two types that N platform stackable switch, which establishes optical cable used by stacking,
It may include two kinds of situations of following T1, T2.
T1 situation: one is the optical cables of X type: it is located in the optical module at optical cable both ends and is all stored with end label,
And the value of the end label stored respectively in the optical module at optical cable both ends is different；Another kind is the optical cable of Y type: being located at light
It is all not stored in the optical module at cable both ends to have end label.
Under T1 situation, as shown in Figure 3D, N platform stackable switch is established used by stacking according to ring topology
Optical cable includes two kinds of different types of X and Y.If interchanger detects in the optical module being connected with the stack port of the interchanger
The value of the end label of storage is designated value, then the interchanger (such as switch A or switch b) can be using itself as starting point, edge
Complete the mark to N platform stackable switch in the direction of the other interchangers connected from the interchanger to the exchange piling port
Distribution.In Fig. 3 D, the value of end in the optical module of optical cable one end label or in the optical module of the optical cable other end
The value of end label can be used as designated value, the value of the end that stores respectively in the optical module at optical cable both ends label can not be same
Shi Zuowei designated value.
For example, in Fig. 3 D, if the value for the end label that switch A detects is designated value, switch A can
Using switch A as starting point, switch A allocation identification 0 can be given respectively, to switch b allocation identification 1, give interchanger C distribution mark
Know 2 ..., gives interchanger D allocation identification N-1.
Optionally, under T1 situation, as shown in figure 3h, N platform stackable switch can also be established according to chain topological structure
It stacks, if the value for the end label that switch A detects is designated value, switch A is distributed using itself as starting point to itself
Mark 0 gives switch b allocation identification 1 ..., gives interchanger D allocation identification N-1.
T2 situation: one is the optical cables of Z type: being stored with end label in the optical module of optical cable one end, and is located at
It is not stored in the optical module of the optical cable other end to have end label；Another kind is the optical cable of Y type: being located at the light at optical cable both ends
It is all not stored in module to have end label.
Under T2 situation, as shown in FIGURE 3 E, N platform stackable switch is established used by stacking according to ring topology
Optical cable includes two kinds of different types of Z and Y.If interchanger detects in the optical module being connected with the stack port of the interchanger
The value of the end label of storage is designated value, then the interchanger (such as: switch A)) it can be using itself as starting point, along from the friendship
The change planes direction of the other interchangers connected to the exchange piling port completes to distribute the mark of N platform stackable switch.
Optionally, under T2 situation, as shown in fig. 31, N platform stackable switch can also be established according to chain topological structure
It stacks, if the value for the end label that switch A detects is designated value, switch A is distributed using itself as starting point to itself
Mark 0 gives switch b allocation identification 1 ..., gives interchanger D allocation identification N-1.
If N platform stackable switch establishes optical cable used by stacking and only includes a seed type.Then may include following T3,
Two kinds of situations of T4.
T3 situation: optical cable is X type.
Under T3 situation, as illustrated in Figure 3 F, N platform stackable switch is established used by stacking according to ring topology
Optical cable is X type.If interchanger detects all optical modules being connected with one or more stack ports of the interchanger
The value of the end label of middle storage is all designated value, then the interchanger (such as: switch A or interchanger D) can be with itself
Starting point is completed along the direction of the other interchangers connected from the interchanger to the exchange piling port to the stackable exchange of N platform
The mark of machine is distributed.
Optionally, under T3 situation, as shown in figure 3j, N platform stackable switch can also be established according to chain topological structure
It stacks, if the value for the end label that switch A detects all is designated value, switch A is given using itself as starting point from status
With mark 0, switch b allocation identification 1 ... is given, gives interchanger D allocation identification N-1.
T4 situation: optical cable is Z type.
Under T4 situation, as shown in Figure 3 G, N platform stackable switch is established used by stacking according to ring topology
Optical cable is Z type.If interchanger detects all optical modules being connected with one or more stack ports of the interchanger
The value of the end label of middle storage is all designated value, then the interchanger (such as switch A) can be using itself as starting point, along from the friendship
It changes planes and completes mark point to N platform stackable switch to the direction of other interchangers of stack port connection of the interchanger
Match.
Optionally, under T4 situation, as shown in Fig. 3 K, N platform stackable switch can also be established according to chain topological structure
It stacks, if the value for the end label that switch A detects all is designated value, switch A is given using itself as starting point from status
With mark 0, switch b allocation identification 1 ... is given, gives interchanger D allocation identification N-1.
By implementing the embodiment of the present application, firstly, the optical mode that exchange machine testing is connected with the stack port of the interchanger
The end label stored in block, the optical module is in one end of optical cable；Then, if condition is satisfied, the interchanger is with the exchange
Machine itself is starting point, is completed along the direction of the other interchangers connected from the interchanger to stack port to the stackable exchange of N platform
The mark of machine is distributed, which includes: that the value of end label is designated value, and N is greater than or equal to 2；Finally, the stackable exchange of N platform
Machine is all assigned specified mark.Using the embodiment of the present application, solve what the mark of N platform stackable switch was probabilistically assigned
Problem and the problem of need mark to modify N platform stackable switch manually, reduces interchanger in stacking and carries out beginning
The time of configuration, thus improve the mark allocative efficiency of interchanger in stacking.
The embodiment of the present application provides a kind of mark distributing equipment of interchanger in stacking, which can be real for Fig. 2 method
Apply the interchanger in stacking described in example.
Fig. 4 illustrates a kind of mark distributing equipment of interchanger in stacking.As shown in figure 4, equipment 400 can wrap
It includes: detection unit 401, allocation unit 402.
Detection unit 401 can be used for detecting the end mark stored in the optical module being connected with the stack port of interchanger
Note, wherein the optical module is in one end of optical cable；
Allocation unit 402 is satisfied if can be used for condition, using interchanger as starting point, along from the interchanger to stacking end
It completes to distribute the mark of N platform stackable switch in the direction of other interchangers of mouth connection, wherein the condition includes: end
The value of label is designated value, and N is greater than or equal to 2.Optionally, condition further include: stacked with the one or more of the interchanger
The value of the end label for all optical modules storage that port is connected all is the designated value.
It should be appreciated that equipment 400 is only an example provided by the embodiments of the present application, also, equipment 400 can have than showing
The more or fewer components of component out can combine two or more components, or can have the different configurations of component real
It is existing.
Intelligible, the specific implementation for the functional module that the equipment 400 about Fig. 4 includes can refer to described in Fig. 2
Embodiment of the method, details are not described herein again.
The embodiment of the present application provides a kind of mark distributing equipment of interchanger in stacking, which can be real for Fig. 2 method
Apply the interchanger in stacking described in example.
Fig. 5 illustrates a kind of mark distributing equipment of interchanger in stacking, and Fig. 5 is to include that two heaps splice
For mouthful, it should illustrate, Fig. 5 can also only include a stack port.As shown in figure 5, equipment 500 can include: processor
501, memory 502, the first stack port 503 and the second stack port 504.
Wherein, the first stack port 503 and the second folded port 504 can be exclusively used in stackable switch and be stacked
Stack port is alternatively arranged as the non-dedicated stack port of stack port work.
First stack port 503 and the second stack port 504 can respectively can heaps with one by optical cable 509, optical cable 510
It overlaps to change planes and be connected.
Processor 501 can be CPU, can be used for detect respectively with 504 phase of the first stack port 503 and the second stack port
The end label stored in the optical cable 509 of connection and the optical module of optical cable 510.
Memory 502 can be permanent memory, such as flash memory and hard disk drive, it should be noted that memory 502 can be deposited
Contain the detection program and equipment that end label is stored in the optical module for detecting the optical cable connecting with itself stack port
Driver, wherein device driver can be used for driving the first stack port 503 and the second stack port 504.
It is described in detail below with reference to structure of Fig. 3 F to equipment 500.
By taking equipment 500 is switch A as an example, then the first stack port 503 can be stack port 1, the second stack port 404
It can be stack port 2, the first stack port 503 can be connected by optical cable 505 with switch b, and the second stack port 504 can pass through
Optical cable 508 is connected with interchanger D.Equipment 500 can receive and dispatch heap by the first stack port 503 and the second stack port 504
The message information of other interchangers in folded.
Wherein, optical cable 505 includes optical module 5051 and optical module 5052, and processor 501 can be read by data line 507
The end label being stored in optical module 5051, processor 501 can be read in optical module 5051 by control line 506 and be stored with
Message information.Optical module 5051 can be able to be the second optical module for the first optical module, optical module 5052, what optical module 5051 was stored with
The value of end label is different from the value for the end label that optical module 5052 is stored with and the appearance and optical module of optical module 5051
5052 appearance is different.
Optical cable 508 includes optical module 5081 and optical module 5082, and processor 501 can read optical mode by data line 510
The end label being stored in block 5081, processor 501 can read the message being stored in optical module 5081 by control line 509
Information.Optical module 5081 can be able to be the second optical module, the end that optical module 5081 is stored with for the first optical module, optical module 5082
The value of label is different from the appearance and optical module 5082 of value and optical module 5081 that the end that optical module 5082 is stored with marks
Appearance is different.
When equipment 500 starts, above-mentioned detection program and device driver are loaded into memory 502, then
It is accessed and is called by processor 501, when processor 501 detects the optical module being connected with two stack ports of the interchanger
When the value of the end label of middle storage is all designated value, the achievable mark to N platform stackable switch of equipment 500 is distributed.
It should be appreciated that equipment 500 is only an example provided by the embodiments of the present application, also, equipment 500 can have than showing
The more or fewer components of component out can combine two or more components, or can have the different configurations of component real
It is existing.
Intelligible, the specific implementation for the functional module that the equipment 500 about Fig. 5 includes can refer to described in Fig. 2
Embodiment of the method, details are not described herein again.
Claims (9)
1. the mark distributing method of interchanger in a kind of stacking characterized by comprising
The end label stored in the optical module that exchange machine testing is connected with the stack port of the interchanger, wherein described
Optical module is in one end of optical cable；
If condition is satisfied, the interchanger is using the interchanger as starting point, along from the interchanger to the stack port
It completes to distribute the mark of N platform stackable switch in the direction of other interchangers of connection, wherein the condition includes: described
The value of end label is designated value, and N is greater than or equal to 2.
2. the method as described in claim 1, which is characterized in that
The condition further include: the end for all optical modules storage being connected with one or more stack ports of the interchanger
The value of labeling head is all the designated value.
3. the mark distributing equipment of interchanger in a kind of stacking characterized by comprising
Detection unit, for detecting the end stored in the optical module being connected with the stack port of the interchanger label,
In, the optical module is in one end of optical cable；
Allocation unit, if be satisfied for condition, using the interchanger as starting point, along from the interchanger to the stacking end
It completes to distribute the mark of N platform stackable switch in the direction of other interchangers of mouth connection, wherein the condition includes: institute
The value for stating end label is designated value, and N is greater than or equal to 2.
4. equipment as claimed in claim 3, which is characterized in that
The condition further include: the end for all optical modules storage being connected with one or more stack ports of the interchanger
The value of labeling head is all the designated value.
5. a kind of optical cable, which is characterized in that
The optical cable includes the first optical module and the second optical module, the appearance difference of first optical module and the second optical module；
First optical module is located at one end of the optical cable, and second optical module is located at the other end of the optical cable；
First optical module is stored with end label, and the value of end label is designated value.
6. optical cable as claimed in claim 5, which is characterized in that
Second optical module is stored with the end label, and the value of end label is different from the designated value.
7. optical cable as claimed in claim 5, which is characterized in that
Second optical module is not stored to have the end to mark.
8. the mark distributing equipment of interchanger in a kind of stacking, which is characterized in that including processor and be coupled in the processing
One or more stack ports of device, in which:
The processor is used to detect the end label stored in the optical module being connected with the stack port of the equipment,
In, the optical module is in one end of optical cable；
It is satisfied if the processor is also used to condition, using the equipment as starting point, along from the equipment to the stacking end
It completes to distribute the mark of N platform stackable device in the direction of other equipment of mouth connection, wherein the condition includes: the end
The value of labeling head is designated value, and N is greater than or equal to 2；
The stack port is for receiving and dispatching message.
9. equipment as claimed in claim 8, which is characterized in that
The condition further include: the end for all optical modules storage being connected with one or more stack ports of the equipment
The value of label is all the designated value.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810433839.2A CN110460544B (en) | 2018-05-08 | 2018-05-08 | Identification distribution method of switches in stack, optical cable and related equipment |
| EP19170729.8A EP3570492B1 (en) | 2018-05-08 | 2019-04-24 | Method for assigning identifiers to switches in stack, optical cable, and related device |
| ES19170729T ES2936237T3 (en) | 2018-05-08 | 2019-04-24 | Method for assigning identifiers to stacked switches, optical cable, and related device |
| US16/405,020 US11770333B2 (en) | 2018-05-08 | 2019-05-07 | Method for assigning identifiers to switches in stack, optical cable, and related device |
| RU2019113797A RU2788684C2 (en) | 2018-05-08 | 2019-05-07 | Method for assignment of identifiers to switches in stack, optical cable and corresponding device |
| KR1020190053124A KR102135658B1 (en) | 2018-05-08 | 2019-05-07 | Method for assigning identifiers to switches in stack, optical cable, and related device |
| JP2019087743A JP6807978B2 (en) | 2018-05-08 | 2019-05-07 | Methods for assigning identifiers to switches in the stack, optical cables and related devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810433839.2A CN110460544B (en) | 2018-05-08 | 2018-05-08 | Identification distribution method of switches in stack, optical cable and related equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110460544A true CN110460544A (en) | 2019-11-15 |
| CN110460544B CN110460544B (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810433839.2A Active CN110460544B (en) | 2018-05-08 | 2018-05-08 | Identification distribution method of switches in stack, optical cable and related equipment |
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| Country | Link |
|---|---|
| US (1) | US11770333B2 (en) |
| EP (1) | EP3570492B1 (en) |
| JP (1) | JP6807978B2 (en) |
| KR (1) | KR102135658B1 (en) |
| CN (1) | CN110460544B (en) |
| ES (1) | ES2936237T3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112732343A (en) * | 2020-12-31 | 2021-04-30 | 中国电子科技网络信息安全有限公司 | Method for loading service primary and secondary board cards in stacking equipment |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060023640A1 (en) * | 2004-07-29 | 2006-02-02 | Zarlink Semiconductor Inc. | Remote control of a switching node in a stack of switching nodes |
| US20060092853A1 (en) * | 2004-10-28 | 2006-05-04 | Ignatius Santoso | Stack manager protocol with automatic set up mechanism |
| CN1770738A (en) * | 2004-10-28 | 2006-05-10 | 阿尔卡特公司 | Stack manager protocol with automatic set up mechanism |
| CN1885810A (en) * | 2006-06-13 | 2006-12-27 | 杭州华为三康技术有限公司 | Equipment topology structure forming method in stack system |
| CN101170483A (en) * | 2007-11-13 | 2008-04-30 | 中兴通讯股份有限公司 | A method for stacking route switching device |
| CN101478434A (en) * | 2009-01-19 | 2009-07-08 | 杭州华三通信技术有限公司 | Method for configuring stacking port and exchange equipment |
| US20120122251A1 (en) * | 2005-12-06 | 2012-05-17 | Elpida Memory Inc. | Stacked type semiconductor memory device and chip selection circuit |
| CN102986172A (en) * | 2010-05-03 | 2013-03-20 | 博科通讯系统有限公司 | Virtual cluster switching |
| CN103701631A (en) * | 2013-12-05 | 2014-04-02 | 杭州华三通信技术有限公司 | Automatic stack configuration deploy method and equipment used in stack system |
| CN104079423A (en) * | 2013-03-29 | 2014-10-01 | 华为技术有限公司 | Network cabling method, network equipment and network management center |
| CN104283811A (en) * | 2013-07-09 | 2015-01-14 | 杭州华三通信技术有限公司 | Message forwarding method and device |
| CN104395799A (en) * | 2012-06-25 | 2015-03-04 | Adc长途电讯有限公司 | Physical layer management for an active optical module |
| JP2017135624A (en) * | 2016-01-29 | 2017-08-03 | 日立金属株式会社 | Communication system |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2761356B2 (en) | 1993-06-25 | 1998-06-04 | 松下電工株式会社 | Hub self-number setting method |
| US5802333A (en) | 1997-01-22 | 1998-09-01 | Hewlett-Packard Company | Network inter-product stacking mechanism in which stacked products appear to the network as a single device |
| US7181531B2 (en) | 2002-04-30 | 2007-02-20 | Microsoft Corporation | Method to synchronize and upload an offloaded network stack connection with a network stack |
| US7505403B2 (en) * | 2004-10-28 | 2009-03-17 | Alcatel Lucent | Stack manager protocol with automatic set up mechanism |
| US8098571B2 (en) * | 2004-10-28 | 2012-01-17 | Alcatel Lucent | Stack manager protocol with automatic set up mechanism |
| US8331901B2 (en) | 2009-01-28 | 2012-12-11 | Headwater Partners I, Llc | Device assisted ambient services |
| US9231846B2 (en) | 2011-11-22 | 2016-01-05 | Microsoft Technology Licensing, Llc | Providing network capability over a converged interconnect fabric |
| US9559897B2 (en) * | 2012-12-21 | 2017-01-31 | Brocade Communications Systems, Inc. | Device ID assignment in a system of devices |
| JP5974911B2 (en) | 2013-01-21 | 2016-08-23 | 日立金属株式会社 | Communication system and network relay device |
| US9692652B2 (en) * | 2014-04-03 | 2017-06-27 | Brocade Communications Systems, Inc. | Framework for reliably communicating port information in a system of devices |
| US9998434B2 (en) | 2015-01-26 | 2018-06-12 | Listat Ltd. | Secure dynamic communication network and protocol |
| WO2017141080A1 (en) | 2016-02-15 | 2017-08-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Techniques for exposing maximum node and/or link segment identifier depth utilizing ospf |
| US10237173B2 (en) | 2016-07-21 | 2019-03-19 | Cisco Technology, Inc. | Target FEC (forwarding equivalence class) stack based FEC query in segment routing environments |
-
2018
- 2018-05-08 CN CN201810433839.2A patent/CN110460544B/en active Active
-
2019
- 2019-04-24 ES ES19170729T patent/ES2936237T3/en active Active
- 2019-04-24 EP EP19170729.8A patent/EP3570492B1/en active Active
- 2019-05-07 JP JP2019087743A patent/JP6807978B2/en active Active
- 2019-05-07 US US16/405,020 patent/US11770333B2/en active Active
- 2019-05-07 KR KR1020190053124A patent/KR102135658B1/en active IP Right Grant
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060023640A1 (en) * | 2004-07-29 | 2006-02-02 | Zarlink Semiconductor Inc. | Remote control of a switching node in a stack of switching nodes |
| US20060092853A1 (en) * | 2004-10-28 | 2006-05-04 | Ignatius Santoso | Stack manager protocol with automatic set up mechanism |
| CN1770738A (en) * | 2004-10-28 | 2006-05-10 | 阿尔卡特公司 | Stack manager protocol with automatic set up mechanism |
| US20120122251A1 (en) * | 2005-12-06 | 2012-05-17 | Elpida Memory Inc. | Stacked type semiconductor memory device and chip selection circuit |
| CN1885810A (en) * | 2006-06-13 | 2006-12-27 | 杭州华为三康技术有限公司 | Equipment topology structure forming method in stack system |
| CN101170483A (en) * | 2007-11-13 | 2008-04-30 | 中兴通讯股份有限公司 | A method for stacking route switching device |
| CN101478434A (en) * | 2009-01-19 | 2009-07-08 | 杭州华三通信技术有限公司 | Method for configuring stacking port and exchange equipment |
| CN102986172A (en) * | 2010-05-03 | 2013-03-20 | 博科通讯系统有限公司 | Virtual cluster switching |
| CN104395799A (en) * | 2012-06-25 | 2015-03-04 | Adc长途电讯有限公司 | Physical layer management for an active optical module |
| CN104079423A (en) * | 2013-03-29 | 2014-10-01 | 华为技术有限公司 | Network cabling method, network equipment and network management center |
| CN104283811A (en) * | 2013-07-09 | 2015-01-14 | 杭州华三通信技术有限公司 | Message forwarding method and device |
| CN103701631A (en) * | 2013-12-05 | 2014-04-02 | 杭州华三通信技术有限公司 | Automatic stack configuration deploy method and equipment used in stack system |
| JP2017135624A (en) * | 2016-01-29 | 2017-08-03 | 日立金属株式会社 | Communication system |
Non-Patent Citations (3)
| Title |
|---|
| MUHANA M. MUSLAM; H. ANTHONY CHAN: "《Network-based mobility and Host Identity Protocol》", 《2012 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC)》 * |
| 宋修军: "《基于分布式交换机跨网络堆叠的研究与实现》", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
| 王斌: "《基于IRF的路由器堆叠设计与实现》", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112732343A (en) * | 2020-12-31 | 2021-04-30 | 中国电子科技网络信息安全有限公司 | Method for loading service primary and secondary board cards in stacking equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2019113797A (en) | 2020-11-09 |
| US20190349292A1 (en) | 2019-11-14 |
| CN110460544B (en) | 2021-09-07 |
| JP2019198070A (en) | 2019-11-14 |
| KR102135658B1 (en) | 2020-07-20 |
| KR20190128576A (en) | 2019-11-18 |
| JP6807978B2 (en) | 2021-01-06 |
| RU2019113797A3 (en) | 2022-04-15 |
| EP3570492B1 (en) | 2022-11-02 |
| ES2936237T3 (en) | 2023-03-15 |
| EP3570492A1 (en) | 2019-11-20 |
| US11770333B2 (en) | 2023-09-26 |
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